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Subject[PATCH] sh: kernel: hw_breakpoint: Fix missing break in switch statement
Add missing break statement in order to prevent the code from
erroneously falling through to case SH_BREAKPOINT_WRITE.

Fixes: 09a072947791 ("sh: hw-breakpoints: Add preliminary support for SH-4A UBC.")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---

If no one cares, I'll apply this to my tree and queue it up for 5.3-rc4.

arch/sh/kernel/hw_breakpoint.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 3bd010b4c55f..f10d64311127 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -157,6 +157,7 @@ int arch_bp_generic_fields(int sh_len, int sh_type,
switch (sh_type) {
case SH_BREAKPOINT_READ:
*gen_type = HW_BREAKPOINT_R;
+ break;
case SH_BREAKPOINT_WRITE:
*gen_type = HW_BREAKPOINT_W;
break;
--
2.22.0
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